diff --git a/pom.xml b/pom.xml
index a178321..d5ff0bf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,6 +46,11 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-aop</artifactId>
         </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+        </dependency>
     </dependencies>
 
     <dependencyManagement>
diff --git a/src/main/java/org/anyin/gitee/shiro/config/AppConfig.java b/src/main/java/org/anyin/gitee/shiro/config/AppConfig.java
index 41731b9..1da9c2f 100644
--- a/src/main/java/org/anyin/gitee/shiro/config/AppConfig.java
+++ b/src/main/java/org/anyin/gitee/shiro/config/AppConfig.java
@@ -2,6 +2,8 @@ package org.anyin.gitee.shiro.config;
 
 import org.anyin.gitee.shiro.advisor.ApiMessageAdvisor;
 import org.anyin.gitee.shiro.base.MdcExecutor;
+import org.anyin.gitee.shiro.extension.DefaultExtensionHandlerFactoryImpl;
+import org.anyin.gitee.shiro.extension.IExtensionHandlerFactory;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
@@ -17,6 +19,11 @@ public class AppConfig {
         return new ApiMessageAdvisor();
     }
 
+    @Bean
+    public IExtensionHandlerFactory extensionHandlerFactory(){
+        return new DefaultExtensionHandlerFactoryImpl();
+    }
+
     @Bean
     public Executor getAsyncExecutor() {
         ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
diff --git a/src/main/java/org/anyin/gitee/shiro/extension/DefaultExtensionHandlerFactoryImpl.java b/src/main/java/org/anyin/gitee/shiro/extension/DefaultExtensionHandlerFactoryImpl.java
new file mode 100644
index 0000000..e22e585
--- /dev/null
+++ b/src/main/java/org/anyin/gitee/shiro/extension/DefaultExtensionHandlerFactoryImpl.java
@@ -0,0 +1,63 @@
+package org.anyin.gitee.shiro.extension;
+
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.BeansException;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.util.Assert;
+
+import java.util.Collections;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+@Slf4j
+public class DefaultExtensionHandlerFactoryImpl implements IExtensionHandlerFactory, ApplicationContextAware {
+
+    private final Map<Enum, List<IExtensionHandler>> serviceListCache = new ConcurrentHashMap<>();
+    private final Map<ExtensionCacheKey, IExtensionHandler> serviceCache = new ConcurrentHashMap<>();
+
+    @Override
+    public <Y extends Enum<Y>> void addExtensionHandler(IExtensionHandler<Y> extensionHandler) {
+        Assert.notNull(extensionHandler.extension(), "add extension handler failed, bean class " + extensionHandler.getClass().getName() + " extension is null");
+        serviceListCache.putIfAbsent(extensionHandler.extension(), new LinkedList<>());
+        serviceListCache.get(extensionHandler.extension()).add(extensionHandler);
+    }
+
+    @Override
+    public <T extends IExtensionHandler<Y>, Y extends Enum<Y>> T getExtensionHandler(Y extension, Class<T> type) {
+        ExtensionCacheKey<Y> cacheKey = new ExtensionCacheKey(extension, type);
+        IExtensionHandler result = this.serviceCache.get(cacheKey);
+        if (result == null) {
+            List<IExtensionHandler> payPlatformAbles = serviceListCache.getOrDefault(extension, Collections.synchronizedList(Collections.emptyList()));
+            for (IExtensionHandler payPlatformAble : payPlatformAbles) {
+                if (type.isAssignableFrom(payPlatformAble.getClass())) {
+                    result = payPlatformAble;
+                    serviceCache.put(cacheKey, result);
+                    break;
+                }
+            }
+            if (result == null) {
+                log.warn("No IExtensionHandler found by CacheKey : " + cacheKey + " !");
+            }
+        }
+        return (T) result;
+    }
+
+    @Override
+    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+        Map<String,IExtensionHandler> handlerMap = applicationContext.getBeansOfType(IExtensionHandler.class);
+        log.info("疯狂加载扩展ing ...");
+        long start = System.currentTimeMillis();
+        handlerMap.forEach((k, v) -> {
+            //排除组合类自己
+            if (!this.getClass().isAssignableFrom(v.getClass())) {
+                addExtensionHandler(v);
+            }
+        });
+        long end = System.currentTimeMillis();
+        log.info("加载扩展点结束，耗时: {}, 扩展点个数: {}", end - start, handlerMap.size());
+    }
+}
diff --git a/src/main/java/org/anyin/gitee/shiro/extension/ExtensionCacheKey.java b/src/main/java/org/anyin/gitee/shiro/extension/ExtensionCacheKey.java
new file mode 100644
index 0000000..cdded8f
--- /dev/null
+++ b/src/main/java/org/anyin/gitee/shiro/extension/ExtensionCacheKey.java
@@ -0,0 +1,16 @@
+package org.anyin.gitee.shiro.extension;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.ToString;
+
+@Data
+@AllArgsConstructor
+@ToString
+@EqualsAndHashCode
+public class ExtensionCacheKey<T extends Enum> {
+
+    private T extension;
+    private Class<? extends IExtensionHandler<T>> extensionHandlerClass;
+}
diff --git a/src/main/java/org/anyin/gitee/shiro/extension/IExtensionHandler.java b/src/main/java/org/anyin/gitee/shiro/extension/IExtensionHandler.java
new file mode 100644
index 0000000..afa2cfd
--- /dev/null
+++ b/src/main/java/org/anyin/gitee/shiro/extension/IExtensionHandler.java
@@ -0,0 +1,6 @@
+package org.anyin.gitee.shiro.extension;
+
+public interface IExtensionHandler<Y extends Enum>{
+
+    Y extension();
+}
diff --git a/src/main/java/org/anyin/gitee/shiro/extension/IExtensionHandlerFactory.java b/src/main/java/org/anyin/gitee/shiro/extension/IExtensionHandlerFactory.java
new file mode 100644
index 0000000..0caf9aa
--- /dev/null
+++ b/src/main/java/org/anyin/gitee/shiro/extension/IExtensionHandlerFactory.java
@@ -0,0 +1,8 @@
+package org.anyin.gitee.shiro.extension;
+
+public interface IExtensionHandlerFactory {
+
+    <Y extends Enum<Y>>void addExtensionHandler(IExtensionHandler<Y> extensionHandler);
+
+    <T extends IExtensionHandler<Y>,Y extends Enum<Y>> T getExtensionHandler(Y extension, Class<T> type);
+}